edited by Walter Capps
Routledge, 1991
Buku Teks
Thompson, W. Scott (Willard Scott), 1942-, author
University of Queensland Press, 1977
Buku Teks
Souter, Gerry, author
Andre Deutsch, 2015
Buku Referensi
Albright, John
Office of the Chief of Military History United States Army, 1970
Buku Teks
Pike, Douglas, 1908-1974, author
MIT Press, 1968
Buku Teks